efe@canbolat:~ %whoami
Software Developer · Digital Product Builder
I design and build digital products that earn their place on someone's home screen.
Solo, end to end — research, architecture, interface, motion, release.
efe@canbolat:~ %cat approach.md
The products I ship are small on purpose. They do one thing with unusual care, respect your data by default, and stay out of your way. Local-first where it matters. No dark patterns, ever.
On-device processing and zero-cloud defaults are constraints I choose up front, not compliance chores bolted on at the end.
Every transition explains where you came from and where you are going. If an animation is only decorative, it gets cut.
A real product in real hands beats a perfect roadmap. I release early, watch closely, and iterate against evidence.
60fps on a mid-range phone is a baseline, not an achievement. Speed is the most underrated feature in any interface.
efe@canbolat:~ %ls ./work
An AI-assisted mobile app that turns shoppers into a live price network. Scan a receipt, contribute a price, and see what everyone else is paying nearby — before you walk into the store.
AES-256-GCM encryption, zero cloud, zero telemetry, fully local, fully open source. Built for people who would rather audit the code than trust a privacy policy.
Turns typed text into convincing handwritten pages using 90+ handwriting styles and 20+ paper backgrounds. All rendering happens on device, in seconds.
Tracks recurring charges and warns you before they hit. Local-first by design — your financial picture never leaves your phone.
Merge hexagonal tiles, plan several moves ahead, chase a high score. No ads, no tracking, no energy timers. Just the loop.
Compress an image to a precise KB or MB target while removing GPS coordinates, camera data and timestamps — entirely on device.
Scan receipts, track expiry dates and get alerted before coverage runs out. Currently in development.
efe@canbolat:~ %stack
Finding the sharp problem before writing a line of code.
Typed, tested and boring in the places that should be boring.
Interface, motion and the details nobody can name but everyone feels.
Store review, release pipelines and the unglamorous last mile.
efe@canbolat:~ %studio
This domain is the person. The studio is the practice. CNBLT Studio is where the products live — release notes, case studies, privacy policies and support for everything in ./work.
Enter the studioefe@canbolat:~ %contact
usually replies within 48 hours